Answers
Answer:
Yeah i am pretty sure you are right
Step-by-step explanation:
Related Questions
Carlo and Helen spend the same amount of money on art supplies. Carlo buys 4 glue sticks and spends $3 on glitter. Helen buys 2 glue sticks, and she spends $3.75 on tape and $2.75 on paint. What is the cost, x, of each glue stick
Answers
Answer:
1.75
Step-by-step explanation:
none try your best
The cost of each glue stick is $1.75 if Carlo and Helen spend the same amount of money on art supplies.
What is a linear equation?It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
It is given that:
Carlo and Helen spend the same amount of money on art supplies.
Let the cost of each glue stick is x
Carlo spent: 4x + 3
Helen spent: 2x + 3.75 + 2.75
4x + 3 = 2x + 3.75 + 2.75
2x = 6.5 - 3
2x = 3.5
x = 3.5/2
x = $1.75
Thus, the cost of each glue stick is $1.75 if Carlo and Helen spend the same amount of money on art supplies.
Learn more about the linear equation here:
brainly.com/question/11897796
#SPJ2
anyone know the answer?
Answers
Answer:
x^7/y^7 (top right)
Step-by-step explanation:
Exponents are added together when multiplied, so it would equal x^7y^-7, but to get rid of the negative, the y would become the denominator in a fraction.
Answer:
x^7/y^3
Step-by-step explanation:
x^3+y^2+x^4+y^-5
re-arrange
x^4+x^3+y^-5+y^2
x^4+3+y^2-5
x^7+y^-3
let the minus(-)with the 3 be taken away
hence;
x^7/y^3
hence 3 is then possitive
how many solutions does x+2y=8 have ?
Answers
Answer:
1
Step-by-step explanation:
Since the power of the variable is 1 the equation will have 1 solution
solve least to greatest
7/10,2/3,11/15
Answers
Answer
2/3, 7/10, 11/15
Step-by-step explanation:
Maria rents a bicycle while on vacation. It costs a flat fee of$19.95 plus $5.50 an hour. If Maria rents it for 3 1/2 hours. What is the total cost?
Answers
Answer:
$39.20
Step-by-step explanation:
5.50 an hr *3.5 hours= 19.25
19.25+19.95 fee= 39.20
Answer:
So it would cost in total 39.20 dollars
Step-by-step explanation:
19.95+5.50x
19.95+5.50x3.5
19.95+19.25
39.2
Evaluate:
90 over
-10
Answers
Answer:
-9
Step-by-step explanation:
Answer:
-9
Step-by-step explanation:
Jose was trying to beat his older sister in a race. He got a 3 meter head start and ran at a constant speed of 5 meters every 2 seconds. What is the slope, y-intercept, and equation of this situation? Include units.
Answers
Let t = time in seconds
Slope = 2.5 meters per second
Y intercept = 3 meters
Equation: y = 2.5t + 3
18 is between which 2 integers
Answers
Answer:
So, because 18 is between 16 and 25, we know its square root must be between their square roots, that is, between 4 and 5.
Help me pls help thank you soo much :)
Answers
Answer:
Don't sweat it the answer should be C
Step-by-step explanation:
Hope I helped you
In the diagrams, the pre-image is shown with a dested tree and the image is shown with a solid line which transformation represents a dilation? .
Answers
The solid line if i am correct?
please help w this math!!
Answers
Answer:
18.25-2=16.25
16.25÷5=3.25
answer=3.25
Answer:
$18.25-$2
=$ 16.25 for 5 drink
$16.25/5 for 1 drink
Use calculator
pls help me I'm taking a test and it's due in 30 mins idk this.
Write the equation of the parabola given the following information:
Vertex (2,3)
Focus (2,0)
Answers
Answer:
. y2 = 12x 40:12 :3 2. x² = -8y 408 3. (x + 2)2 = -4(y-1). \(-2,1) opens v. F-2,0) ... F (0:2). V(0,-2). F(4,2)
Step-by-step explanation:
Answer:
36-12y=(x-2)^2 or y=-(x^2/12) + x/3+8/3
Step-by-step explanation:
Find the equation of OP.
Answers
The required equation of a circle P is x² + (y −3)² = 4. The correct answer is option (F).
As per the shown figure, the circle P with a center at (0, 3) and a radius is 2 units.
The center of the circle is given as (h,k) = (0, 3)
So the equation of the circle is:
⇒ r² = (x − h)² + (y − k)²
Substitute the values of r, h, and k in the above equation,
⇒ 2² = (x − 0)² + (y −3)²
⇒ 4 = x² + (y −3)²
⇒ x² + (y −3)² = 4
Hence, the equation of a circle P is x² + (y −3)² = 4.
Learn more about the equation of a circle here:
brainly.com/question/1554214
#SPJ1
Frazer is training for a cycle race. In the first week he cycles 195 miles
Answers
Answer: Hope it helps...
Step-by-step explanation: mark as an brainliest... if so
Which lines are parallel ? Please help me
Answers
Answer:
Lines J, K, and M are all parallel to each other.
Step-by-step explanation:
Parallel lines are two or more lines that are on the same plane but never intersect. Because they don't intersect they the same distance apart no matter what point you measure from on the line. Line N is the transversal for lines J, K, and M.
In Exercises 1 and 2, find the coordinates of point Q along the directed line segment LM so that LQ to QM is the given ratio. 1. L(-1, -2), M(3, 6); 5 to 3
Answers
Answer:
The coordinates of Q are (1.5,3)
Step-by-step explanation:
Here, we simply want to divide the line segment in the given ratio
We can use the internal division formula here;
The coordinates of Q will be;
(x,y) = (nx1 + mx2)/(n + m) , (ny1 + my2)/(n + m)
m = 5, n = 3
(x,y) = (3(-1) + 5(3))/(5 + 3) , (3(-2) + 5(6)/(5 + 3))
(x,y) = (-3 + 15)/8 , (-6 + 30)/8
(x,y) = 12/8, 24/8
(x,y) = (1.5,3)
CAN SOMEONE PLS HELP ME (ill give brianlsit)
Answers
Answer:
x=3(one solution)
Step-by-step explanation:
2x+2=3x-1
subtract 2 from both sides
2x=3x-3
subtract 3x from both sides
-x=-3
divide both sides by -1
x=3
The function w=30-3/4n represents the weight w in pounds of the papers in tyrones newspaper delivery bag after he delivers n newspapers. Find the zero and explain what it means in the context of this situation. Find the domain and range
Answers
Answer:
domain (−∞,∞)
range (−∞,∞)
n = 40 and it refers to the fact that after delivering 40 newspapers, there will be no paper left in the bag
Step-by-step explanation:
To find the zero, we equate the linear equation to zero
w = 30 - 3n/4
3n/4 = 30
3n = 120
n = 120/3
n = 40
What this mean in this context is that the the bag becomes empty after he has delivered 40 newspapers or we can say that the maximum number of papers the bag can take is 40
The range refers to the number on the y-axis
Here the range is (−∞,∞)
The domain refers to the x axis values
We have (−∞,∞)
What is x if 3x+6= 39
Answers
reason:
if you do 39-6=33 and then if you do 33/3 you get 11
Answer:
X = 11
Step-by-step explanation:
Dylan opened a credit card account with $725.00 of available credit. Now that he has made some purchases, Dylan's account only has $601.75 of available credit. What is the percentage decrease of the amount of available credit in Dylan's account?
Answers
Answer:
130
Step-by-step explanation:
true
Answer:
123.25
Step-by-step explanation:
i subtract $725.00 by $601.75 so i can see how many he decrease the amount of avalable credit in dylan's account hope this helps!
Teri invested $2500 in an account with an interest rate of 2.75% compounded continuously. How
long will it take for Teri's account to earn $6000?
Answers
The time it will take for Teri's account to earn $6000 = 87 years
The total amount of money invested by Teri ( p) = $2500
The interest rate of the investment (r) = 2.75%
The simple interest is ( I) = $6000
Therefore the time to generate the interest of $6000
[tex] \frac{i \times 100}{p \times r \: } = t[/tex]
Therefore, time =
[tex] \frac{6000 \times 100}{2500 \times 2.75} [/tex]
[tex] \frac{600000}{6875} [/tex]
=87 years.
Therefore, the time it will take for Teri's account to earn $6000 = 87 years
Learn more here:
https://brainly.com/question/19088526
can someone help me on this one please
Answers
Answer:
x=-2
Step-by-step explanation
x+74+37+x+73=180
184+2x=180
-184 -184
2x=-4
x=-2
Will give brainlest answer (zoom in to see questions)
Answers
The solution to the system is (6,2). Select all the equations that could be the other
equation in the
system.
a.y = -3x
C. y=x+6
b.y=-*-* +3
d. y = {x-1
e. y=1&x-1
f.y = 4x - 2
Answers
Answer:
Step-by-step explanation: 645
Answer: C and E
Step-by-step explanation:
i took this on my quiz and got it right :)
If f(x) = 9–4 |+1|, find f(-5)?
15
-7
7
23
Answers
Answer:
15
Step-by-step explanation:
15th of July is a baby day for us and
HELP ASAP PLEASE WILL MARK BRAINIEST
Answers
Answer:
Should be A if i'm not wrong
Step-by-step explanation:
Hope it helps
Write your answer in simplest form
Answers
Answer:
-2 2/5
Step-by-step explanation:
- 3/5 + - 9/5 = -12/5
-12/5 = -2 2/5
13 points Please answer quick.
Divide (x^5 - x^4 + x^3 - x^2 + x -1) by (x-1)
show your calculation
If you don't know don't answer.
If you do it I will report the answer.
Answers
Answer:
[tex]x^{4}[/tex] + x² + 1
Step-by-step explanation:
One way is to divide using Synthetic division
1 | 1 - 1 1 - 1 1 - 1
↓ 1 0 1 0 1
--------------------------------------
1 0 1 0 1 0 ← remainder
Since remainder is 0 then (x - 1) is a factor of the polynomial
The quotient is of degree 1 less than the dividend, that is
quotient = [tex]x^{4}[/tex] + x² + 1
Answer:
[tex]\boxed{x^4 + x^2 + x}[/tex]
Step-by-step explanation:
[tex]\frac{x^5 - x^4 + x^3 -x^2 + x - 1}{x - 1}[/tex]
[tex]= \frac{(x - 1)(x^4 + x^2 + x)}{x - 1}[/tex]
[tex]= x^4 + x^2 + x[/tex]
.
Happy to help :)
Priya bought x grams of flour. Clare bought 38 more than that. Select all equations that represent the relationship between the amount of flour that Priya bought, x, and the amount of flour that Clare bought, y, by matching each equation to "correct" or "incorrect".
Answers
5 of 12
Work out the percentage change when a price of £1 is increased to £1.50.
1 %
I
Answers
Answer:
50%
Step-by-step explanation:
change in price = 1.50 - 1 = £0.50
original price = £1
%change = change/original × 100%
= 0.50/1 × 100%
= 50%